613 ratings
Call of Cthulhu - Cults
Mod, 1.0
File Size
19.892 MB
Dec 9, 2016 @ 8:39am
Oct 26 @ 8:33pm
81 Change Notes ( view )

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Call of Cthulhu - Cults

In 1 collection by Jecrell
Call of Cthulhu - Rim of Madness Expansion Pack
20 items
Gameplay expansion for RimWorld.
You can now...
  • found a cult.
  • worship monstrous deities.
  • make offerings and animal sacrifices.
  • make human sacrifices in return for powerful spells (6 deitys and 30 spells in total, plus a dozen side effects).

This mod supports these languages:
English, Korean 한국어 (밀수업자), and Russian русский язык (kr33man)

::::: NOTICE :::::

Recommended mods
  • Cosmic Horrors (for summoning actual monsters)
  • Industrial Age (for great lighting)
  • Realistic Darkness (for great darkness)

How do I start a cult?
1) Load the mod.
2) Play for a few days in-game.
3) One of your pawns will investigate something horrendous.
4) Build the forbidden research center.
5) Research the strange symbols until someone founds the cult.
6) Good luck.

  • Cult-mindedness is a new feature under 'needs' that keeps track of how likely colonists are to become cultists.
  • Better apparel means greater worship results and higher success rates for your sacrifices.
  • Beware! If too many colonists are plotting against the cult, they might take matters into their own hands.

Special Thanks:

1000101 - Religious needs
Cpt. Ohu - Altar congregations
Skullywag - Helpfulness on #modding
Mrofa - Code for two-colored hoods
Justin C - Reanimation Code
Everyone on the modding Discord

Want to contribute? Get in touch with us in the workshop or Ludeon forums.

Questions? Comments? Want to chat? Come join our Discord server. https://discord.gg/AaVFA7V

Still there?
Jecrell here, lead programmer of the Call of Cthulhu mod series.

Want to buy me a coffee? Fuel my madness for mods here below.
Popular Discussions View All (28)
Nov 15 @ 3:03am
PINNED: Bugs / Error Reports
Nov 15 @ 12:17pm
PINNED: Suggestions
May 27 @ 6:17am
List of all spells
< >
Jack_Hazardous Nov 15 @ 10:14am 
Speaking of defend the brood, once they arrive, they don't do anything. They don't even defend them selfs when raiders attack them
The NekoTrap Nov 13 @ 7:34am 
Is the defend the brood sepost to only work once? the deep once died and the button doesnt allouw me to click it each time i wanna sacrafice a new one for it?
Deuteragonist Nov 12 @ 12:20am 
Is there any list of the gods and the benefits they give you? I'd rather not worship every god for ages just to find out what they give me.
CharliEXo Nov 10 @ 4:50am 
Is the map marking of the Byakhee supposed to stay forever or will it go away after some days? Because if it stays there for ever i can see my map getting crammed really quickly.
And if i want to spawn dark young with the spell i only get a Megaspider ): Do I need to have cosmic Horrors installed to have the spell work right?
The Templar Knight Nov 8 @ 5:02pm 
Great mod one request to change Bast picture to fit in more and also How is Bast in the Lovecraftian lore
Scavenger Nov 6 @ 12:09am 
You would need to join the discord and ask Jecrell,
Forming07 Nov 4 @ 10:22am 
are you guys planning on making any more rim of madness mods?
Jack_Hazardous Nov 3 @ 7:43pm 
Lovecraft's cat was named Nizzleman (censored for steam)
Scavenger Nov 3 @ 6:15pm 
Wait what?
Pinochets HelO Rides Nov 3 @ 3:18pm 
will N*ggerman appear in my game?
Or is this the HP lovecraft Lite?